Lewis (knee) was placed on the active/non-football injury list after re-injuring his surgically-repaired knee walking down stairs, the Atlanta Journal-Constitution reports. The tackle could miss up to six weeks, and could be placed on the physically unable to perform list.

Lewis will struggle to see the field behind Peria Jerry and Corey Peters on the defensive line.

2009

Trey hasn't played since 2007 and probably won't see the field barring injuries to Jonathan Babineaux or Peria Jerry. There is no guarantee he will make the team.

2008

Lewis is a bit of a question mark to start in 2008 on account of a knee injury that ended his season early in 2007. For now, he's stashed behind Montavious Stanley at the tackle spot. He recorded 19 tackles over nine games in his rookie season, and is the nose tackle of the future for the Falcons.